package com.fzj.example.design.visitor;


/**
* @Description
* @Author  fanzj
* @Date   2020/5/10 9:57 下午
* @Param
* @Return
* @Exception
*
*/
public class ConcreteElementB implements Element {
    public void accept(Visitor visitor) {
        visitor.visit(this);
    }
    public String operationB() {
        return "具体元素A的操作。";
    }
}
